Function createOnChange

packages/react-stately/src/slider/useSliderState.ts:425–433

(value, defaultValue, onChange)

}

function createOnChange(value, defaultValue, onChange) {
  return (newValue: number[]) => {
    if (typeof value === 'number' || typeof defaultValue === 'number') {
      onChange?.(newValue[0]);
    } else {
      onChange?.(newValue);
    }
  };
}